A hammer drives a nail into a block of wood. The nail’s weight is negligible. The hammer applies a force $F_H$ and a pressure $p_H$ to the nail. The nail applies a force $F_W$ and a pressure $p_W$ to the wood. How do these forces and pressures compare?
- A$F_W = F_H$, $p_W > p_H$
- B$F_W = F_H$, $p_W < p_H$
- C$F_W > F_H$, $p_W > p_H$
- D$F_W > F_H$, $p_W < p_H$